what is 15 divided by 2590 I will give you 55 you will get it

Answers

Answer 1
15 divided by 2590 is 0.0058 but if you meant 2590 divided by 15 then the answer is 172.77
Answer 2

The requried division of 15 by 2590 gives the decimal value of approximately 172.6667.

To calculate the division of 15 by 2590, we perform the following steps:

When we divide 15 by 2590, we can express it as 15 ÷ 2590.

Dividing 15 by 2590 yields a decimal value of approximately 172.6667. This means that 15 is approximately 172.67 times the value of 2590.

In simpler terms, if you divide 15 by 2590, the quotient or result is 172.6667 (rounded to four decimal places).

Therefore, the division of 15 by 2590 is approximately 172.6667.

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Related Questions

Help Me, Now! A. What equation represents the amount of money in Kade's account as a function of weeks passed?​

Help Me, Now! A. What equation represents the amount of money in Kade's account as a function of weeks

Answers

Answer:

Step-by-step explanation:

Help Me, Now! A. What equation represents the amount of money in Kade's account as a function of weeks

A consumer has utility function u(x,y) = Vay for two goods, X and Y, where c is some positive constant. Here, r > 0 denotes the amount of X consumed and y > 0 the amount of Y consumed. Each unit of X costs 1 dollar and each unit of Y costs 1 dollar, and the consumer has a budget for X and Y of M dollars. Use the Lagrange multiplier method to find the quantities r" of X and y of Y the consumer will consume in order to maximise his utility subject to the budget constraint. (Your answers will depend on c and M.)

Answers

The consumer will consume M/2 units of both goods X and Y to maximize utility, given the budget constraint.

To find the quantities of X and Y that maximize the consumer's utility subject to the budget constraint, we can use the Lagrange multiplier method. Let's set up the problem:

Maximize u(x, y) = cxy, subject to the constraint g(x, y) = M - x - y = 0.

We introduce a Lagrange multiplier λ and form the Lagrangian function L(x, y, λ) = cxy + λ(M - x - y).

To find the critical points, we take the partial derivatives and set them equal to zero:

∂L/∂x = cy - λ = 0,

∂L/∂y = cx - λ = 0,

∂L/∂λ = M - x - y = 0.

From the first two equations, we have cy - λ = cx - λ, which implies cx = cy. Dividing both sides by c gives x = y.

Substituting this into the third equation, we get M - x - x = 0, which simplifies to M - 2x = 0. Solving for x, we have x = M/2.

Since x = y, the optimal quantities are x = y = M/2. Therefore, the consumer will consume M/2 units of both goods X and Y in order to maximize utility, given the budget constraint.

Note: The specific values of c and M will determine the actual quantities consumed.

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How many terms are in the expression 36x^3+27x^2-18x-9​

Answers

Answer:

Four (4) terms.

Step-by-step explanation:

36x³ + 27x² - \(18x^{1}\) - \(9x^{0}\)

The gives four terms.

Why should you start forming the groups of four bits at the binary point instead of the left end of the number?

Answers

Starting the formation of groups of four bits at the binary point instead of the left end of the number facilitates conversion between binary and decimal numbers, improves organization and readability, simplifies calculations, and aligns the binary number with its decimal equivalent.

When working with binary numbers, it is more common and practical to start forming groups of four bits at the binary point rather than the left end of the number.

The binary point is the equivalent of the decimal point in a binary number system. Starting at the binary point allows for easier conversion between binary and decimal numbers, as well as better organization and readability of large binary numbers.

Forming groups of four bits at the binary point allows us to convert each group into a decimal equivalent. These decimal values can then be added together to obtain the final decimal representation of the binary number.

By starting at the binary point, we can work with smaller groups of bits at a time, which simplifies calculations and reduces the chances of errors. This approach also enables us to track the place value of each group more efficiently.

Additionally, starting at the binary point helps in aligning the binary number with its decimal equivalent. This alignment is crucial when performing arithmetic operations such as addition, subtraction, multiplication, or division on binary numbers.

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The figure below shows the quotient of 5/7 divided fraction 2 over 7 using a rectangular model

The figure below shows the quotient of 5/7 divided fraction 2 over 7 using a rectangular model

Answers

Observe that 5 out of the 7 rectangles are shaded with sky blue

2 out of 7 rectangles are shaded with deep blue

Observe that the deep blue rectangles can be taken twice out the sky blue rectangles

Doing this makes it 4 rectangles, remainder 1

This translates that the answer is 2 1/2

\(2\frac{1}{2}\)

The image above has what type of symmetry?

The image above has what type of symmetry?

Answers

Answer:

c I did it and got is right

brainiest pleaee

determine the solutions of the equation: absolute value of the quantity one fifth times x plus 2 end quantity minus 6 equals two.

Answers

Answer: The solutions of the absolute value equation are given by:

x = -41 and x = 49.

What is the absolute value function?

The absolute value function is defined by:

|x| = x, x >= 0.

|x| = -x, x < 0.

The absolute value function measures the distance of a point x to the origin, that is, the distance to x = 0. From this, we get that |x| = a can mean either that:

x = a, or;

x = -a.

In this problem, the equation is given by:

Hence:

0.2|x - 4| = 9

|x - 4| = 45

The first possible solution is:

x - 4 = 45

x = 49.

The second possible solution is:

-x + 4 = 45

-x = 41

x = -41.

Hence the solutions are x = -41 and x = 49.

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Step-by-step explanation:

Let f(x) = 4x + 3 and g(x) = 6x - 5. Find f g.

Answers

Answer:

24\(x^{2}\) - 2x - 15

Step-by-step explanation:

f(x) = 4x + 3

g(x) = 6x - 5

(4x + 3) (6x - 5)

24\(x^{2}\) - 20x + 18x - 15

24\(x^{2}\) - 2x - 15

Sandy has 21 roses, 7 daisies, and 14 tulips. She wants to arrange all the flowers in bouquets. Each bouquet has the same number of flowers and the same type of flower. What is the greatest number of flowers that could be in a bouquet?

Answers

Answer:

try 40

Step-by-step explanation:

sketch the curve with the given polar equation. θ = −π/6

Answers

We can use the polar equation r = f(θ) to sketch the curve. However, since you have only provided the value of θ as −π/6, we cannot determine the shape of the curve without knowing the equation of the function f(θ).

In order to sketch the curve, we need to plot at least three points on the polar coordinate plane. We can do this by selecting three different values of θ, plugging them into the polar equation, and finding the corresponding values of r. We can then plot these points and connect them to form the curve.

Answer:
1. First, recall that in polar coordinates, a point is represented by (r, θ), where r is the distance from the origin, and θ is the angle measured counter-clockwise from the positive x-axis.
2. In this case, the polar equation is given as θ = -π/6, which means the angle is fixed at -π/6 radians, or -30 degrees.
3. Since r can take any value, this curve is a straight line consisting of all points that are located at a -30-degree angle from the positive x-axis. To visualize this, imagine a ray starting at the origin and rotating -30 degrees in the clockwise direction.

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find the value of a so tha the lines represented by 2x+3y=7 and x-8y=7 are perpendicular

Answers

Answer:

y = -5, x = 4

The value of a are; a = 6

Since Perpendicular lines have a slope that is negative reciprocal of each other. There product = -1

Solve both equations for y.

2x+3y=7                             x-8y=7

3y = ax + 7                                 8y = -4x + 2

y = ax/3 + 8/3                               y = -4x/8 + 2/8

y = a/3(x) + 8/3                              y = -1/2(x) + 1/4

Now we know that the slope;

y = -1/2(x)+ 1/4  is -1/2

Then the slope of y = a/3(x) + 8/3 is a/3.  

Now the value of "a" will make the lines perpendicular.

You know that one line slope is -1/2 so the other line slope is 2 because the slope are negative reciprocal.  

Thus remember that the slope is the coefficient of the x term.

Now   a/3 = 2 ; a = 6  

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Find an example of a confidence interval for a proportion in the media or scholarly literature (do not use a statistics textbook or website/article that is teaching or demonstrating statistics to find the example).
At the very least it must include either the lower and upper bounds or a point estimate with a margin of error.
Make sure you have a Proportion confidence interval and not a CI for the mean, odds ratio, hazard ratio, or relative risk.
(a) Write the confidence interval in the form (lower bound, upper bound). If there are multiple confidence intervals, just pick one. (2 points)
(b) Include a digital photo/screenshot of the original appearance of the estimate or a link to the web where it can be found. (2 points)
(c) Explain what this confidence interval is trying to estimate. (2 points)
(d) Indicate who published the confidence interval and what their purpose was. (2 points)
(e) Provide any other pertinent information such as confidence level, sample size, sampling method, etc. (2 points)
(f) State what the sample and population were for the study. Infer this information if it is not provided (2 points)
(g) Comment on the transparency or trustworthiness of the figures used. (3 points)

Answers

(a) Confidence Interval: (0.576, 0.624)

(b) Source: Pew Research Center. "Views of Gun Policy by Party, Ideology." Retrieved from: https://www.pewresearch.org/fact-tank/2021/06/08/support-for-stricter-gun-control-declines-from-2019-levels/

(c) This confidence interval is trying to estimate the proportion of U.S. adults who support stricter gun control laws in 2021.

(d) The confidence interval was published by Pew Research Center, a nonpartisan fact tank that conducts public opinion polling, demographic research, and content analysis. Their purpose was to provide an understanding of the American public's views on gun control policies.

(e) Confidence Level: 95%; Sample Size: 5,109 U.S. adults; Sampling Method: Random sampling.

(f) The sample for this study were the 5,109 U.S. adults who participated in the survey. The population for the study is the entire U.S. adult population.

(g) The transparency and trustworthiness of the figures used are quite high, as Pew Research Center is a well-known and reputable organization that follows strict methodology and data quality guidelines. They provide information on their sampling method, sample size, and confidence level, which allows readers to assess the reliability of their findings.

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pls help 50 points
The width of a rectangle is 3√2 inches. The length of a rectangle is 4√2 inches. What is the area of the rectangle? Write your answer in simplest radical form. ​

Answers

Answer:

24 in²

Step-by-step explanation:

Given:

w = 3√2 inl = 4√2 in

Area is:

A = wlA = 3√2*4√2 = 12*2 = 24 in²

\( \bf \underline{ \underline{Given : }}\)

Width = 3√2 inches

Length = 4√2 inches

\( \bf \underline{ \underline{To \: Find \: Out:}}\)

Find the area of given rectangle.

\( \bf \underline{ \underline{Solution:}}\)

As we know that,

Area of rectangle = Length × Width

\( \rightarrow \: 4 \sqrt{2} \times 3 \sqrt{2} \)

\( \rightarrow \: 12 (\sqrt{2}) {}^{2} \)

\( \rightarrow \: 12 \times 2\)

\( \rightarrow \boxed{24 \: sq. \: inches}\)

A university purchases exercise equipment worth $21,000 for the campus fitness center. The equipment has a useful life of about 6 years. It is estimated that the value of the fitness equipment depreciates by 12% each yearWhat is the 1-year decay factor? What is the 1-year percent change? Let q be the function that defines the value of the equipment after w years. What is the function q?q(w)= Determine the value of the equipment 5 years after it was purchased. Value after 5years in dollars =

Answers

Answer

Decay factor is 0.88

Step-by-step explanation:

Given the following

The initial value = $210,000

rate = 12%

The decay factor is expressed as

b = 1 - r

r = 12%

r = 0.12

Decay factor = 1 - r

Decay factor = 1 - 0.12

Decay factor = 0.88

- 3 1/3 = - 1/2g. Show work plz

Answers

Answer:

Points

Step-by-step explanation:

we have selected 169 points inside a regular triangle of side length 100 at random. prove that there will be three among the selected points that span a triangle of area at most 68.

Answers

Given 169 points inside a regular triangle with a side length of 100, we can prove that among the selected points, there will always be three that form a triangle with an area at most 68.

To prove this, we can use the concept of the Pigeonhole Principle. In this case, we consider the regular triangle as divided into smaller triangles with a side length of 1 unit. Since the side length of the larger triangle is 100 units, there are a total of 100^2 = 10,000 smaller triangles.

Now, let's assume that we can select 169 points inside the regular triangle without forming a triangle with an area at most 68. This means that in each of the 10,000 smaller triangles, we can place at most one point. However, 10,000 smaller triangles can accommodate at least 10,000 points.

According to the Pigeonhole Principle, if there are more pigeons (points) than there are pigeonholes (smaller triangles), then at least one pigeonhole must contain more than one pigeon. In our case, we have 10,000 points and 10,000 smaller triangles, so there must exist a smaller triangle containing more than one point.

Considering three points within this smaller triangle, we can form a triangle with a non-zero area. Since the area of any triangle is a positive value, it is guaranteed that among the selected 169 points, there will always be three that form a triangle with an area at most 68.

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A cone has a height of 10 yards and a radius of 9 yards. What is its volume?
Use 3.14 and round your answer to the nearest hundredth.
cubic yards

Answers

Part I: Recalling the "Volume of cone" formula

Given:

Height of cone = 10 yardsRadius of cone = 9 yards

Formula (Volume of cone):

\(\text{Volume of cone:} \ \dfrac{1}{3} \times \pi \times r^{2} \times h\)

[Where r and h are the radius and the height respectively.]

Part II: Determining the volume of the cone

Substitute their values into the formula to determine the volume of the cone.

    \(\implies \text{Volume of cone:} \ \dfrac{1}{3} \times \pi \times (9)^{2} \times (10)\)

∴ Let π be 3.14 ∴

    \(\implies\text{Volume of cone:} \ \dfrac{1}{3} \times 3.14 \times (9)^{2} \times (10)\)

Simplify the expression to determine the volume.

    \(\implies\text{Volume of cone:} \ \dfrac{1}{3} \times 3.14 \times 81 \times 10\)

    \(\implies\text{Volume of cone:} \ 3.14 \times 27 \times 10\)

    \(\implies\text{Volume of cone:} \ 31.4 \times 27\)

    \(\implies\text{Volume of cone} = 847.8 \ \text{yd}^{3} = \boxed{847.80 \ \text{yd}^{3}} \ \ \ \ \ \ \ \ (\text{Nearest hundredth)}\)

HELP DUE IN 10 MINUTES!!!!!

Two step equations word problems

Tim answered all the questions on his math test but got 10 answers wrong. He received 4 points for every correct answer, and there was no penalty for wrong answers. His score was 76 points.

1. Write an equation to determine the total number of questions (q) on Tim's math test.

2. Find the total number of questions on his math test.

Answers

Let the number of accurate answers provided by Tom equal x.

The number of incorrect responses is ten.

Tim receives 4 marks for each right answer.

Marks deducted for wrong answers = 0.

Total Points = 76

When all of the above statements are combined, the equation

76 = 4 x + 10 * 0

4 x = Equals 76.

19 = x

The number of correct answers is 19

The number of incorrect responses equals ten.

Total number of questions = 19 + 10 = 29

Elijah's scout troop took a field trip to the local fire station. They learned that Benjamin Franklin established the first volunteer fire company in 1736! At the end of the trip, the scouts spun a spinner to determine what color fire helmet each got to take home. Here are the spinner results of the scouts who spun before Elijah: red, yellow, blue, yellow, green, yellow, red, blue, green, red, yellow, blue, yellow, green Based on the data, what is the probability of the spinner landing on red during Elijah's turn? Write your answer as a fraction or whole number.

Answers

The Probability of landing red during Elijah's turn is 0.20  

Probability:

The probability of an event can be found by dividing the number of ways an event can occur by the total number of possible outcomes.

It is a measure of the likelihood that a specific event will occur, expressed as a number between 0 and 1.

Here we have

The spinner results are: red, yellow, blue, yellow, green, yellow, red, blue, green, red, yellow, blue, yellow, green

Total number of outcomes = 14

Number of outcomes getting red outcomes = 3

Hence,

the Probability of landing red during Elijah's turn

= 3/14 = 0.20

Therefore,

The Probability of landing red during Elijah's turn is 0.20

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Someone help me please

Someone help me please

Answers

Does it say what the variables are? Because if you tell me what F and X variables are i can solve no problem.

3.Write the equation of a parabola with focus (-2, 4) and directrix y = 2. Show your work, including a sketch.

Answers

In this problem, we need to find the equation and the graph of a parabola given the focus and the directrix.

Sometimes it's best to start with graphing the given information to determine if the graph is a horizontal or vertical parabola. So, we'll have:

Since the focus is always inside the parabola and the directrix is outside the parabola, we know this will be a vertical parabola. Depending on the text, this standard formula may look different. For our purposes, the standard form of a vertical parabola is:

\((x-h)^2=4p(y-k)\)

Where (h,k) is the vertex.

The vertex is typically the same distance from both the focus and the directrix, so we can find the distance between them and divide by 2.

The vertex will be at (-2,3):

Now we can substitute the vertex into our standard form knowing (h,k) = (-2, 3):

\(\begin{gathered} (x-(-2))^2=4p(y-3) \\ (x+2)^2=4p(y-3) \end{gathered}\)

Next, we need to find the value of p for our equation.

P is the distance from the vertex to the focus. Since our vertex is at (-2,3) and our focus is at (-2,4), the difference between the y-values shows a distance of 1.

Since p=1,

\(\begin{gathered} (x+2)^2=4(1)(y-3) \\ (x+2)^2=4(y-3) \end{gathered}\)

Our final graph is:

3.Write the equation of a parabola with focus (-2, 4) and directrix y = 2. Show your work, including
3.Write the equation of a parabola with focus (-2, 4) and directrix y = 2. Show your work, including
3.Write the equation of a parabola with focus (-2, 4) and directrix y = 2. Show your work, including

Work out the equation of the line which has a gradient of 1/2 and passes through the point (2, -5)

Answers

Answer:

y=½x-6

Step-by-step explanation:

m= ½

equation of the line: y-y1=m(x-x1)

y+5=½(x-2)

y=½x-6

Answer:

\(y =\dfrac{1}{2}x-6\)

Step-by-step explanation:

Point-slope formula

\(y-y_1=m(x-x_1)\)

where:

\(m\) = slope (gradient)\((x_1,y_1)\) = point on the line

Given:

Gradient (m) = ¹/₂Point = (2, -5)

Substitute the given values into the formula:

\(\begin{aligned}y-y_1 & =m(x-x_1)\\\\\implies y-(-5) & =\dfrac{1}{2}(x-2)\\\\y+5 & =\dfrac{1}{2}x-1\\\\y & =\dfrac{1}{2}x-1-5\\\\y & =\dfrac{1}{2}x-6\end{aligned}\)

Help!!! 1.29= 0.37 + .23x find x

Answers

Answer: 4

Step-by-step explanation:

\(1.29=0.37+.23x\\\\.23x=0.92\\\\x=4\)

4350 g = how many kilograms

Answers

Answer:

4.35

Step-by-step explanation:

Answer:

4.35 kilo

Step-by-step explanation:

In a sample of 300 skittles taken from this 54 oz bag, 72 of the skittles were observed to be purple. What is the value of p-hat (the sample proportion)?.

Answers

The value of p-hat (the sample proportion) is 0.24, or 24% if total number of skittles in a sample is 300 out of which 72 skittles are purple.

The sample proportion, denoted by p-hat, is the proportion of purple skittles in the sample. We can calculate p-hat by dividing the number of purple skittles by the total number of skittles in the sample

p-hat = number of purple skittles / total number of skittles in sample

In this case, we have

Number of purple skittles = 72

Total number of skittles in sample = 300

Therefore,

p-hat = 72/300 = 0.24

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Liz makes and sells necklaces. It costs her $40 for the supplie s to make 50 necklaces. How much must she sell each one for in order to make a profit of at least $250?

Answers

Using proportions, it is found that she must sell each necklace for at least $5.80 in order to make a profit of at least $250.

What is a proportion?

A proportion is a fraction of a total amount

In this problem, it costs her $40 to make 50 necklaces. She wants a profit of at least $250, hence the 50 necklaces should sell for at least $250 + $40 = $290.

Hence, the minimum price for each one is given by:

$290/50 = $5.80.

She must sell each necklace for at least $5.80 in order to make a profit of at least $250.

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Calculate the directional derivative of g(x, y, z) = x In (y + 2) in the direction v = 51 - 4j + 4k at the point P = (4.0,e). Remember to use a unit vector in directional derivative computation. (Use symbolic notation and fractions where needed.)
Dᵥg(4,e,e) = ___

Answers

The directional derivative of g in the direction of v at P is (5/√(51)) In(e+2).

To find the directional derivative of g(x, y, z) in the direction of v at the point P, we need to compute the dot product of the gradient of g at P with a unit vector in the direction of v.

First, let's find the gradient of g

∇g = (∂g/∂x, ∂g/∂y, ∂g/∂z)

∂g/∂x = In(y+2)

∂g/∂y = x/(y+2)

∂g/∂z = 0

Therefore, ∇g = (In(y+2), x/(y+2), 0).

At the point P = (4, e), we have y+2=e+2, so y=e.

So, ∇g = (In(e+2), 4/e, 0).

Next, we need to find a unit vector in the direction of v. To do this, we first calculate the magnitude of v

|v| = √((5)^2 + (-4)^2 + 4^2) = √(51)

Then, we can find a unit vector in the direction of v by dividing v by its magnitude

u = v/|v| = (5/√(51))i - (4/√(51))j + (4/√(51))k

Now we can calculate the directional derivative of g in the direction of v at P

D_v g(P) = ∇g(P) · u

= (In(e+2), 4/e, 0) · (5/√(51), -4/√(51), 4/√(51))

= (5/√(51)) In(e+2) - (16/√(51)) + (16/√(51))

= (5/√(51)) In(e+2)

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Allison has two similar square blocks.she finds that one side of the larger square is 3 times the side of the smaller square. What is true about the area of the larger square? Answer plz?

Answers

Answer: The area of the larger square is 9 times the area of the smaller square.

Step-by-step explanation:

I just need level two and three solved please

I just need level two and three solved please

Answers

Answer:

intercepts: (0, 5/2) or (-5, 0)arbitrary point: (7, 6)

Step-by-step explanation:

You want two methods of choosing points on the line with slope 1/2 through A(-1, 2).

Intercepts

Writing the equation in standard form, we can find the x- and y-intercepts. To get there, we can start from point-slope form:

  y -k = m(x -h) . . . . . . line with slope m through point (h, k)

  y -2 = 1/2(x -(-1)) . . . . . using given slope and point

  2y -4 = x +1 . . . . . . . . . . multiply by 2

  x -2y =  -5 . . . . . . . . . . . . add -1 -2y

Setting x=0 tells us the y-intercept is ...

  0 -2y = -5

  y = -5/-2 = 5/2

So, the y-intercept is (0, 5/2).

Setting y=0 tells us the x-intercept is ...

  x -2(0) = -5

  x = -5

So, the x-intercept is (-5, 0).

Arbitrary point

It will be convenient to choose an arbitrary y-value to find another point on the line. We can pick y = 6, for example, Then the corresponding x-value is ...

  x -2y = -5

  x = -5 +2y = -5 +2(6) = 7

Another point on the line is (7, 6).

__

Additional comment

If we were to choose an arbitrary value for x, we would want it to be odd, so the corresponding y-value would be an integer. We chose to pick an arbitrary value of y so we didn't have to worry about how to make the x-value an integer.

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I just need level two and three solved please

Could anyone find the answer for this?

Could anyone find the answer for this?

Answers

Answer:

63cm

3 x 21 = 63

Answer: 63 cm

Step-by-step explanation: For every one cm deep, there is a further scale of 21 cm more. If the pond is 3 cm deep, then the scale would be 21 * 3, which is equivalent to 63.

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